package com.qtcm.nas.wzh.dingdan.service;


import com.qtcm.nas.wzh.dingdan.pojo.Orders;

import java.util.List;

public interface IOrdersService {
    //查询全部
    public List<Orders> findAlll();
    //查询订单信息
    public List<Orders> findbyshangpin(int D_Comment_number);
    //删除
    public int deletebyid(int D_Comment_number);
    public List<Orders> updatebyid(int D_Comment_number);
}
